<div class="shareIng" ng-click="closeshare()" ng-show="isshare">
    <div>
        <canvas id="canvas" width="200"></canvas>
        <span></span>
    </div>
    <p>
   		<span>现在可以点击这里</span>
        <span>点击【发送给朋友】</span>
    </p>
</div>